11,423 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 11423 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

11423 is a prime number. Like all primes (except two), it is an odd number.

Prime factorization of 11423:


See below for interesting mathematical facts about the number 11423 from the Numbermatics database.

Names of 11423

  • Cardinal: 11423 can be written as Eleven thousand, four hundred twenty-three.

Scientific notation

  • Scientific notation: 1.1423 × 104

Factors of 11423

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 1
  • Sum of prime factors: 11423

Divisors of 11423

  • Number of divisors d(n): 2
  • Complete list of divisors:
  • Sum of all divisors σ(n): 11424
  • Sum of proper divisors (its aliquot sum) s(n): 1
  • 11423 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 11422

Bases of 11423

  • Binary: 101100100111112
  • Hexadecimal: 0x2C9F
  • Base-36: 8TB

Squares and roots of 11423

  • 11423 squared (114232) is 130484929
  • 11423 cubed (114233) is 1490529343967
  • The square root of 11423 is 106.8784356173
  • The cube root of 11423 is 22.5212967083

Scales and comparisons

How big is 11423?
  • 11,423 seconds is equal to 3 hours, 10 minutes, 23 seconds.
  • To count from 1 to 11,423 would take you about three hours.

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 11423 cubic inches would be around 1.9 feet tall.

Recreational maths with 11423

  • 11423 backwards is 32411
  • The number of decimal digits it has is: 5
  • The sum of 11423's digits is 11
  • More coming soon!

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"Number 11423 - Facts about the integer". Numbermatics.com. 2021. Web. 4 December 2021.

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Numbermatics. (2021). Number 11423 - Facts about the integer. Retrieved 4 December 2021, from https://numbermatics.com/n/11423/

Chicago style:
Numbermatics. 2021. "Number 11423 - Facts about the integer". https://numbermatics.com/n/11423/

The information we have on file for 11423 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

Keywords: Divisors of 11423, math, Factors of 11423, curriculum, school, college, exams, university, Prime factorization of 11423, STEM, science, technology, engineering, physics, economics, calculator, eleven thousand, four hundred twenty-three.

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